class XiyoujiRenwu {
    float height,weight;
    String head,ear;
    void speak(String s) {
      head = "歪着头";
      System.out.println(s);
     }
}
public class Example4_3 {
    public static void main(String args[]) {
        XiyoujiRenwu zhubajie,sunwukong;     //声明对象
        zhubajie = new XiyoujiRenwu();        //为对象分配变量
        sunwukong = new XiyoujiRenwu();
        zhubajie.height = 1.80f;              //对象给自己的变量赋值
        zhubajie.head = "大头";
        zhubajie.ear = "一双大耳朵";
        sunwukong.height = 1.62f;            //对象给自己的变量赋值
        sunwukong.weight = 1000f;
        sunwukong.head = "秀发飘飘";
        System.out.println("zhubajie的身高："+zhubajie.height);
        System.out.println("zhubajie的头:"+zhubajie.head);
        System.out.println("sunwukong的重量:"+sunwukong.weight);
        System.out.println("sunwukong的头"+sunwukong.head);
        zhubajie.speak("俺老猪我想娶媳妇");         //对象调用方法
        System.out.println("zhubajie现在的头:"+zhubajie.head);
        sunwukong.speak("老孙我重1000斤，我想骗八戒背我");    //对象调用方法
        System.out.println("sunwukong现在的头:"+sunwukong.head);
       }
}

